Data Management Tag Directory

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Featured Data Management Questions

  • Relation Between virtual memory, cache memory and RAM?

    Hi friends, Hope you all are doing fine. Actually, I am new in the networking field. Can anybody tell me the size relation between virtual, cache and RAM memory in Windows Operating systems? Thanks in advance.

    Balasaheb0 pointsBadges:
  • Authentication and Identity Management

    Does a web services portal need a federated login, if the data accessible as at most Business Only?

    wsimpson5 pointsBadges:
  • Big data storage security

    What type of algorithm techniques are used for big data storage security in Hadoop?

    ezhilezhil5 pointsBadges:
  • What is the right choice for my IT career?

    Need career guidance for my confusion. Which one is to choose as a good career in IT Field. Big data or pega systems or SAP FICO? Which one has bright career and abroad opportunities?

    tspraj9995 pointsBadges:
  • How do you currently collect behavioral, attitudinal, transactional and demographic data?

    How do you currently collect behavioral, attitudal, transactional and demographic data? This question is sponsored by SPSS.

    SPSS15 pointsBadges:
  • Tools for analyzing honeypots data

    What tools are available to analysis honeypots data?

    mazizytambo5 pointsBadges:
  • Setup data mart for big data

    What is the approach to be followed to set up data mart for the big data? With the Existing model data marts are carved out of warehouses for each of the business areas, which includes cleansing, packaging and structured delivery of data for relevant business consumption.

    BalajiRamarajan10 pointsBadges:
  • Difference between big data and data warehouse

    What's the difference between big data and data warehouse? When should I use one or the other?

    ReginaTavares5 pointsBadges:
  • How to start a big data project

    I want to do a project on Big data, but I don't know how to start? Is anyone can guide me?

    Jamvant5 pointsBadges:
  • Differences between data mining and big data analytics

    What are the differences between data mining and big data analytics?

    needanswersasap5 pointsBadges:
  • Role for a business intelligence team

    I'm working in oil & gas company and we would like to know what are the roles and responsabilities of a business intelligent team. Can someone help us?

    sergio315 pointsBadges:
  • Video File Corruption in Seagate hard drive

    I have a 4TB Seagate hard drive that is connected to my computer externally and I store my video files on it. Recently when I was watching one of the files I noticed that at the end of the file, there was a corruption of the video stream, but instead of my media player giving me an error or...

    zefmanx5 pointsBadges:
  • Avoid duplicate entry in database through VB

    I have made a program in VB with Access as back end.  In the data base there are three fields which are unique id of a person.  I want to display "Already Exist" message box when i enter an already existing id. matching all three fields and not allow duplicate entry.

    Adwaith100 pointsBadges:
  • Can Atomic DB help with big data issues?

    Any big data problems can be solved by Atomic DB?

    Krishna65 pointsBadges:
  • What topics should I learn for my ever changing IT career?

    Hi Team, I am SAP BW/BI consultant currently working on SAP BW platform and on SAP traditional OLTP systems (ECC). I thought below topics would be my next step to move my career ahead. Could you please give me some guidance on what topics do I have to learn to stay competitive in this fast...

    RohitAyinaparthy5 pointsBadges:
  • Big data & Hadoop

    What operating system do I need to install to work with Hadoop & Big Data. I want to run Hadoop system for experimental purpose, for my academic research. Basically I need to work on hives, pig. So Please suggest me on this. I have purchased a new laptop for this purpose.

    mnkumar19765 pointsBadges:
  • IBM MDM Hierarchy Table Architecture

    As a Data Analyst, I need to understand the physical design of the IBM MDM Hierarchy physical implementation. Is there documentation to support this request?

    rbustamante5 pointsBadges:
  • Data Analytics in Identity Management

    How can data analytics provide added value in a modern identity management system?

    ni54585 pointsBadges:
  • Shift technology from AS/400 to big data

    Hi Group, I have been working on AS/400 platform for the past 9 years. As the jobs on AS/400 are getting obsolete, I want to learn Bigdata. I am also interested in this new technology, but am not sure whether to go for it. Could anyone tell this how this course would help me? Regards, M

    mvrkrishna560 pointsBadges:
  • New technologies in big data

    What are some of the new technologies in big data?

    ravinamboori5 pointsBadges:

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